A warning against misuse of quarter-point elements

DOI10.1002/NME.1620180212zbMath0473.73075OpenAlexW2028742835MaRDI QIDQ3928386

No author found.

Publication date: 1982

Published in: International Journal for Numerical Methods in Engineering (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1002/nme.1620180212

zbMATH Keywords

crack front distortion leads to negative Jacobian in region surrounding crack frontthree-dimensional stress intensity factor computations

Mathematics Subject Classification ID

Stress concentrations, singularities in solid mechanics (74G70) Finite element methods applied to problems in solid mechanics (74S05) Brittle damage (74R05)

Related Items (1)

Distortion, degeneracy and rezoning in finite element -- a survey.

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